if (record == NULL)
{
- /* Convert variable names to lowercase. */
+ /* There are no long variable names. Use the short variable names,
+ converted to lowercase, as the long variable names. */
size_t i;
for (i = 0; i < dict_get_var_cnt (dict); i++)
struct variable *var = dict_get_var (dict, i);
char *new_name;
- new_name = xstrdup (var_get_name (var));
- str_lowercase (new_name);
-
+ new_name = utf8_to_lower (var_get_name (var));
rename_var_and_save_short_names (dict, var, new_name);
-
free (new_name);
}